Holt’s latest job is in Devil’s Gulch in Colorado Territory. But wiping out bands of bank robbers is just the beginning. More disorder is brewing, and the skittish mayor has handpicked Holt as the new sheriff. Holt is what the town needs: a mercenary with a badge, a loaded Remington, and a deadeye-aim for trouble. Devil’s Gulch has the vigilance committee. The man behind it—Joe Mullen, the largest rancher and mine owner in the valley—isn’t keen on an outsider like Holt muscling in on a good thing. Mullen already has his hand in all the crime in Devil’s Gulch.

When Zach Connors and his pa left their Kentucky homestead in the summer of 1824 to see the Rocky Mountains, he didn't realize he would never see his childhood home again or that he would find love, friendship, fame, and a new home in this wild and harsh wilderness. After a grizzly kills his pa, Zach struggles to survive a cold and brutal winter alone. After killing a rouge grizzly and fighting hostile Indians on his own, he becomes known as Grizzly Killer and is respected throughout the West. Along with his dog, Jimbo, whom the Indians call the Great Medicine Dog, he finds Running Wolf, an injured Ute warrior, and together they fight off a hostile war party. They rescue two Shoshone sisters from the brutality of a French trapper and take them as wives.

On nothing more than a lark, he leaves his family and begins a journey from Ohio westward. Along the way, he runs up against badlands and bad men, loses his freedom, gains his freedom and learns the first rule of the frontier: Do whatever it takes to survive. With ruthless enemies after him - both White men and Indians - he’ll head for a place as brutal as it is beautiful - the wilderness of the Rocky Mountains.

The great state of Texas is a land of opportunity. For outlaws. And horse thieves. And cattle rustlers. Not to mention bank robbers, train robbers, and anything-that-ain’t-nailed-down robbers. The state’s governor, Richard B. Hubbard, is at the end of his rope. He wants to clean up Texas once and for all—and he’s desperate enough to try something crazy: hire a man who can do what the Texas Rangers can’t. A man not tied down by a wife or children. Or rules. Who’s not afraid to go outside the law.

Once upon a time in the Old West, Buck Trammel was a Pinkerton agent with a promising future. But after a tragic incident in a case gone wrong, he struck out for the wide-open spaces of Wichita, Kansas. Working as a bouncer at the Gilded Lily Saloon, he hopes to stay out of trouble. But soon enough, his gun skills are put to the test. The Bower gang shows up, turning a friendly card game with a Wyoming cattle baron into a killer-takes-all shooting match. Buck saves the cattle baron's life, but at the cost of two Bower men. That's when Deputy Wyatt Earp arrives.

Deadwood, South Dakota. Miners flock there seeking fortunes, while cardsharps, bandits, and businessmen seek to deprive those who strike gold by means fair and foul. Legendary former lawman Seth Bullock plans to keep the peace by any means necessary—especially when his good friend, President Theodore Roosevelt, is expected in town to celebrate the anniversary of Deadwood's founding.

Orphaned at fourteen, Hector “Heck” Martin heads west, determined to see the far country and make a man of himself. Along the way, he falls in love with bold and beautiful Hope Mullen. But Heck is too young and poor to marry, so he heads west again. During a three-year journey, Heck crosses thousands of miles, becomes a bareknuckle boxer, a mountain man, and an Indian fighter, and meets the likes of Kit Carson and Jim Bridger as he explores the gorgeous and deadly frontier.

As a decorated undercover DEA special agent, Garrett Kohl has traveled the world - and fought in most of it - but it’s the High Plains of northwest Texas he calls home and dreams of returning to one day. Kohl is in the middle of an assignment in Afghanistan when his commander orders him back to Texas on a short mission expected to take a week at most. But Kohl is unsettled to discover that he’s moving from one kind of war to another.

A woman ahead of her time, Mary Breydon knew how to get things done. Raised on a Virginia plantation, she learned how to care for livestock, respect her workers, and keep good books. But after her husband is killed, Mary must provide for her young daughter by running a stage coach station on the Cherokee Trail. With the help of an Irish maid and a mysterious stranger, Mary faces challenges that even the men eagerly anticipating her failure would have a difficult time overcoming.

It’s 1852. The wounds of the Mexican War are healing. Regis Royle, co-owner of a steamship fleet, has made it out alive, relatively unscarred and with enough profit and foolhardy ambition to envision a new life in south Texas. With the help of his crack-shot kid brother Shepley, his glad-handing riverboat partner Cormac Delany, and his old friend, raw-edged former Texas Ranger Jarvis “Bone” McGraw, Regis is laying claim to the prime jewel in a magnificent rolling prairie: the Santa Calina range teeming with wild mustangs, cattle, and eighteen-thousand acres of lush promise.

Once a respected lawman in Kansas and Oklahoma, Ty Brannigan ended his career as town marshal of Warknife while he was still young enough to marry, start a family, and raise cattle. Now nearly sixty, he’s a proud husband, father of four, and proprietor of the Powderhorn Ranch. He’s more content wrangling cows than criminals. But for every outlaw Brannigan put in jail, noosed, or left to the vultures, he made even more enemies. They’ve made the mistake of targeting his wife and children—only to discover that Ty Brannigan enforces his own law with a lightning-fast draw.

As the father of a young Crow tribesman, Preacher would like nothing more than to see the long-time natives and newly arrived settlers live together in peace. Then, the killing starts.... As a family man and frontiersman, Jamie Ian MacCallister is more than happy to help the officers at Fort Kearny negotiate a peace treaty with the Crow nation. Until it all goes to hell.... This is not the American dream they were looking for. This is a nightmare. A brutal, blood-drenched frontier war that two heroic men must fight and win - or one struggling nation will never come together.

Orphaned at the age of seven and adopted by Indians, Jami Ian MacCallister grew into a man more at ease in the wilderness than among men. But when the westward strike drove him across the Arkansas Territory into Texas, he finally found himself a home — in the middle of a bloody war. Texans like Jim Bowie and Sam Houston were waging a fierce struggle against Santa Ana’s Mexican army and Jami MacCallister made the perfect scout for the fledgling volunteer force.

In 1829, Jacob and Martin left Kentucky to become Mountain Men, trappers of the Rocky Mountains. The rugged mountains that lay beyond America's frontier remained mostly unexplored. In those days, when beaver were plentiful and the buffalo roamed freely, the killing was good. The two young men would also find that life would be hardscrabble in the high frontier. They would face grizzly bears and hostile Indians. And they would risk horse wrecks and mountain storms to trade their furs each year at "rendezvous".

The Long Trail is the first book in the best-selling series about the McCabes, a family building a ranch in the rugged wilderness of post-Civil War Montana, and of a young man seeking his family and his destiny.